93285640

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{431}}^1\times {\mathrm{773}}^1$

素因数の和:1222

約数の個数: 64

約数和(自身を含む): 240744960

約数和(自身を除く): 147459320

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 431, 773, 862, 1546, 1724, 2155, 3017, 3092, 3448, 3865, 4310, 5411, 6034, 6184, 7730, 8620, 10822, 12068, 15085, 15460, 17240, 21644, 24136, 27055, 30170, 30920, 43288, 54110, 60340, 108220, 120680, 216440, 333163, 666326, 1332652, 1665815, 2332141, 2665304, 3331630, 4664282, 6663260, 9328564, 11660705, 13326520, 18657128, 23321410, 46642820, 93285640]

約数ペア:

[(1, 93285640), (2, 46642820), (4, 23321410), (5, 18657128), (7, 13326520), (8, 11660705), (10, 9328564), (14, 6663260), (20, 4664282), (28, 3331630), (35, 2665304), (40, 2332141), (56, 1665815), (70, 1332652), (140, 666326), (280, 333163), (431, 216440), (773, 120680), (862, 108220), (1546, 60340), (1724, 54110), (2155, 43288), (3017, 30920), (3092, 30170), (3448, 27055), (3865, 24136), (4310, 21644), (5411, 17240), (6034, 15460), (6184, 15085), (7730, 12068), (8620, 10822)]